Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 808 [Rate centres in NPA 808] [Dial plan for NPA 808]

NXX: 301

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
808-301 A Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 0 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 1 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 2 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 3 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 4 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 5 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 6 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 7 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 8 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-301 9 Wailuku HI HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.